PRofile Advanced Editing

I am still trying to edit the users look of the profile. Can someone please help me with this. I am editing from ACP>DISPLAY>GENERAL>PROFILE>VIEW_PROFILE_BODY but it does not seem to be editing anything. Also I'd like to have a comment box on the WALL of each user instead of having to go to a new page. Alot of this is just frustrating me now and i do not know what i am doing wrong

Is there any other options? like i dont mind working on a html page of this, i just would need to know how to call on the php that the variables are located. if not possible i guess i might as well bite the bullet on that